https://techcrunch.com/2018/06/22/timbuk2-launch-backpack-review/

If you need something small, lightweight and indestructible, Timbuk2’s Lightweight Launch Backpack ($129) might be right up your alley. The pack, constructed from famously tough Tyvek, can fit a 13″ laptop comfortably and plenty else. At only 18L, it sounds small, but due to its drawstring top design and large main compartment, it holds more than enough to make it a functional all-purpose daypack for work or play.

The Launch’s distinct look will be what makes up most people’s minds about this pack. Beyond the drawstring design and this fun lemon-lime interior color, the Launch doesn’t have too many bells and whistles. Still, it checks important boxes with the inclusion of stuff like a water bottle holder, a sternum strap, and weather resistant build material.